Individual Calculations August 2021
 Foucher, Gregory  Total change: 3.20  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1703 1697 4.00 8 0.16 20 3.20 
  Kibleur, Christophe 1856 FRA0.5010.21204.20 
  Sere, Nicolas 1748 FRA1.0010.572011.40 
  Maugenest, Ghislain 2052 FRA0.001-0.1120-2.20 
  Algaba, Solene 1945 FRA0.5010.31206.20 
  Clerisse, Sofia 1297  * FRA0.001-0.9220-18.40 
  Bustos Salinas, Luis 1378 FRA1.0010.13202.60 
  Dreyfus, Jacques 2047 FRA0.001-0.1120-2.20 
  Allard Nedellec, Anna 1298 FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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